Lexus RX 450h Owner's Manual page 570

568 8-1. Specifications
Hybrid transmission
Fluid capacity
Fluid type
*
: The fluid capacity is a reference quantity.
If replacement is necessary, contact your Lexus dealer.
NOTICE
Hybrid transmission fluid type
■
Using transmission fluid other than "Toyota Genuine ATF WS" may ultimately damage
the hybrid transmission of your vehicle.
Rear differential (rear electric motor)
Fluid capacity
Fluid type
*
: The fluid capacity is a reference quantity.
If replacement is necessary, contact your Lexus dealer.
NOTICE
Hybrid transmission fluid type
■
Using transmission fluid other than "Toyota Genuine ATF WS" may ultimately damage
the hybrid transmission of your vehicle.
Brakes
Pedal clearance
Pedal free play
Fluid type
*
: Minimum pedal clearance when depressed with a force of 490 N (50 kgf, 110 lbf) while
the hybrid system is operating.
� � � � � � � � � � � � � � � � �
*
4.8 L (5.1 qt., 4.2 Imp. qt.)
Toyota Genuine ATF WS
*
1.8 L (1.9 qt., 1.6 Imp. qt.)
Toyota Genuine ATF WS

95 mm (3.7 in.) Min.
*

115 mm (4.5 in.) Min.
1.0  6.0 mm (0.04  0.24 in.)
SAE J1703 or FMVSS No. 116 DOT 3
Left-hand drive vehicles
Right-hand drive vehicles